Finding the Fourth Proportional to 50,104.37, 69,143.42 and 27,443.81

Step by Step Solution

1. Step 1: Write the proportion equation
   50,104.37 : 69,143.42 = 27,443.81 : x
2. Step 2: Convert to fraction form
   50,104.37/69,143.42 = 27,443.81/x
3. Step 3: Cross multiply
   50,104.37x = 69,143.42 × 27,443.81
4. Step 4: Simplify right side
   50,104.37x = 1,897,559,122.70
5. Step 5: Solve for x
   x = 1,897,559,122.70/50,104.37
6. Step 6: Final answer
   x = 37,872.13